Vibration analysis of the SA349/2 helicopter
By: Ruth Heffernan, Dominique Precetti, and Wayne Johnson.
Contributors: Precetti, Dominique.; Johnson, Wayne.; Ames Research Center.
Series: NASA technical memorandum -- 102794.
Publisher: National Aeronautics and Space Administration, Ames Research Center; For sale by the National Technical Information Service
Published: 1991
Place of publication: Moffett Field, Calif; [Springfield, Va
Language: eng
Format: Microform
Subjects: Vibration.; Structural frames -- Models.
Notes: Distributed to depository libraries in microfiche.

Shipping list no.: 92-0651-M.

Microfiche. [Washington, D.C.? : National Aeronautics and Space Administration], 1991. 2 microfiches.